GSC Power Division +.003" Intake/Exhaust Valve Guide – Single for Ford 5.0L/5.2L Coyote Engines - GSC3101.003-1
This +.003" oversized valve guide from GSC Power Division is designed for intake or exhaust use on Ford’s 5.0L and 5.2L Coyote engines, including Mustang GT, Mach 1, and F-150 models spanning 2011–2024. Ideal for high-performance builds requiring tighter valve-to-guide tolerances.
Standard-size guides are available individually or in sets of 16. Oversized options (+.001" and +.003") are sold separately. Two full sets are recommended for complete engine coverage.
Specifications:
- Total Length: 1.715 in / 43.56 mm
- Outer Diameter: 0.4394 in / 11.16 mm
- Valve Stem Diameter: 6 mm / 0.236 in
- Compatible with 5.2L Voodoo and 5.0L Coyote platforms
- Intake or exhaust application
- Oversized +.003" sold individually
Fitment:
- Ford Mustang GT 5.0L Coyote V8 (2011–2024)
- Ford Mustang Shelby GT350 5.2L Voodoo V8 (2015–2020)
- Ford Mustang Mach 1 5.0L Coyote V8 (2021–2023)
- Ford F-150 5.0L Coyote V8 (2011–2024)
CA Residents: WARNING: Cancer and Reproductive Harm www.P65Warnings.ca.gov

